Finding the Fourth Proportional to 5,793.05, 7,991.48 and 3,665.00

Step by Step Solution

1. Step 1: Write the proportion equation
   5,793.05 : 7,991.48 = 3,665.00 : x
2. Step 2: Convert to fraction form
   5,793.05/7,991.48 = 3,665.00/x
3. Step 3: Cross multiply
   5,793.05x = 7,991.48 × 3,665.00
4. Step 4: Simplify right side
   5,793.05x = 29,288,803.34
5. Step 5: Solve for x
   x = 29,288,803.34/5,793.05
6. Step 6: Final answer
   x = 5,055.85